8 понравилось 6 не понравилось
A consumer products website’s recent analysis of 30 children’s headphones found that nearly half of the products advertised as having volume limits actually allowed sounds to play above safe levels.
» Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC
» Watch more NBC video: http://bit.ly/MoreNBCNews
NBC News is a leading source of global news and information. Here you will find clips from NBC Nightly News, Meet The Press, and original digital videos. Subscribe to our channel for news stories, technology, politics, health, entertainment, science, business, and exclusive NBC investigations.
Connect with NBC News Online!
Visit NBCNews.Com: http://nbcnews.to/ReadNBC
Find NBC News on Facebook: http://nbcnews.to/LikeNBC
Follow NBC News on Twitter: http://nbcnews.to/FollowNBC
Follow NBC News on Google+: http://nbcnews.to/PlusNBC
Follow NBC News on Instagram: http://nbcnews.to/InstaNBC
Follow NBC News on Pinterest: http://nbcnews.to/PinNBC
Headphones Designed For Children May Not Be Safe For Their Ears | NBC Nightly News